Features: - Bluetooth/USB/SD/FM player - Phono/Optical/Coaxial Digital Signal Inputs - HDMI Signal Inputs and Outputs - Desktop Audio Mini Power Amplifier - Compact Home Theater-Stereo Receiver Style - Built-in Bluetooth for Wireless Music Streaming - FM Radio with LCD Digital Display - ID3 Tag Song Readout Displays Track Title - Multi-Channel Audio Input Selection - MP3/WAV Audio File Support - Connect & Stream Audio from External Devices - USB Flash Drive & SD Memory Card Readers - USB Doubles as Device Charge Port - 3.5mm Jack inputs for Line level - (2) 1/4'' Microphone Input Jacks - (2) Pairs RCA (L/R) Audio Input Connectors - (2) Pairs Banana Plug Speaker Output Connectors - (2) Pairs RCA (L/R) Audio Output Connectors - Front Panel Audio Control Center - Radio Station Auto-Search Scan - Repeat Audio File Functions - Big LCD Digital screen to display media information (track /time/FM station) - Treble, Bass, Master & Microphone Volume Adjustable Bluetooth Connectivity: - Receives Wireless Signal for Audio Streaming - Simple & Hassle-Free Pairing Setup - Integrated Antenna for Extended Wireless Range - Works with All of Today’s Latest Devices - (Smartphones, Tablets, Laptops, Computers, etc.) - Bluetooth Version: 2.1 - Bluetooth Network Name: 'PDA9HBU' - Wireless Range: 40'+ Ft. What’s In The Box: - Desktop Stereo Amplifier - Remote Control - FM Antenna Technical Specs: - MAX Power Output: 25 Watt (@ 4 Ohm) - RMS Power Output: 20 Watt? x 2 (@ 8 Ohm) - Tone Control: Bass, f=100Hz +/-8dB, Treble, f=10 KHz +/-8dB - Frequency Response: 20Hz-20 kHz - Frequency Adjustment: +/-2dB - Signal to Noise Ratio: >71dB - T.H.D.: 48dB - Power Supply: 115V/230V, Switchable - Dimensions (L x W x H): 9.8'' x 9.8'' x 3.15'' -inches